6868056 has 32 divisors (see below), whose sum is σ = 18491760. Its totient is φ = 2113152.

The previous prime is 6868039. The next prime is 6868061. The reversal of 6868056 is 6508686.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10695 + ... + 11318.

Almost surely, 2^6868056 is an apocalyptic number.

It is an amenable number.

6868056 is an abundant number, since it is smaller than the sum of its proper divisors (11623704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6868056 is a wasteful number, since it uses less digits than its factorization.

6868056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22035 (or 22031 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 6868056 is about 2620.6976170478. The cubic root of 6868056 is about 190.0835828010.

The spelling of 6868056 in words is "six million, eight hundred sixty-eight thousand, fifty-six".